openSUSE Security Update : go1.14 (openSUSE-2020-2067)

medium Nessus Plugin ID 143311
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VPR Score: 6.7

Synopsis

The remote openSUSE host is missing a security update.

Description

This update for go1.14 fixes the following issues :

- go1.14.12 (released 2020-11-12) includes security fixes to the cmd/go and math/big packages.

- go#42553 math/big: panic during recursive division of very large numbers (bsc#1178750 CVE-2020-28362)

- go#42560 cmd/go: arbitrary code can be injected into cgo generated files (bsc#1178752 CVE-2020-28367)

- go#42557 cmd/go: improper validation of cgo flags can lead to remote code execution at build time (bsc#1178753 CVE-2020-28366)

- go#42155 time: Location interprets wrong timezone (DST) with slim zoneinfo

- go#42112 x/net/http2: the first write error on a connection will cause all subsequent write requests to fail blindly

- go#41991 runtime: macOS-only segfault on 1.14+ with 'split stack overflow'

- go#41913 net/http: request.Clone doesn't deep copy TransferEncoding

- go#41703 runtime: macOS syscall.Exec can get SIGILL due to preemption signal

- go#41386 x/net/http2: connection-level flow control not returned if stream errors, causes server hang

This update was imported from the SUSE:SLE-15:Update update project.

Solution

Update the affected go1.14 packages.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=1164903

https://bugzilla.opensuse.org/show_bug.cgi?id=1178750

https://bugzilla.opensuse.org/show_bug.cgi?id=1178752

https://bugzilla.opensuse.org/show_bug.cgi?id=1178753

Plugin Details

Severity: Medium

ID: 143311

File Name: openSUSE-2020-2067.nasl

Version: 1.3

Type: local

Agent: unix

Published: 11/30/2020

Updated: 12/4/2020

Dependencies: ssh_get_info.nasl

Risk Information

Risk Factor: Medium

VPR Score: 6.7

CVSS Score Source: CVE-2020-28367

CVSS v2.0

Base Score: 5.1

Temporal Score: 3.8

Vector: AV:N/AC:H/Au:N/C:P/I:P/A:P

Temporal Vector: E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:go1.14, p-cpe:/a:novell:opensuse:go1.14-race, cpe:/o:novell:opensuse:15.2

Required KB Items: Host/local_checks_enabled, Host/SuSE/release, Host/SuSE/rpm-list, Host/cpu

Exploit Ease: No known exploits are available

Patch Publication Date: 11/27/2020

Vulnerability Publication Date: 11/18/2020

Reference Information

CVE: CVE-2020-28362, CVE-2020-28366, CVE-2020-28367

IAVB: 2020-B-0071